There’s an overload of information but you can get some ideas on the basics of dust collection. It took me my second time to get it right as I thought I could get it done with a harbor freight dust collection with a super dust deputy cyclone and still left a lot of dust in the air and over everything. My shop is 20’x40’x12’ so it’s not as large as yours. I ended up getting a 5hp dust collector running 6” ducting through the shop and 6” hoses to the tools or double 4” hoses.